Flutter block rotation

How to stop screen rotation in flutter

  class MyApp extends StatelessWidget {
    @override
    Widget build(BuildContext context) {
      SystemChrome.setPreferredOrientations([
        DeviceOrientation.portraitUp,
        DeviceOrientation.portraitDown,
      ]);
      return new MaterialApp(...);
    }
  }

Source: stackoverflow.com

Flutter portrait only

// This will works always for lock screen Orientation.
void main() {
  WidgetsFlutterBinding.ensureInitialized();
  SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp])
    .then((_) {
      runApp(new MyApp());
    });
}

Source: stackoverflow.com

Flutter block rotation

class MyApp extends StatelessWidget {
    @override
    Widget build(BuildContext context) {
    // This vvvv
      SystemChrome.setPreferredOrientations([
        DeviceOrientation.portraitUp,
        DeviceOrientation.portraitDown,
      ]);
    // ^^^^
      return new MaterialApp(...);
    }
  }

Similar codes

0 vote226 views1 answer
Change color icon tabbar flutter
Dart
0 vote215 views1 answer
How to create random gradient in flutter
Dart
0 vote239 views1 answer
How to get first word of a sentence in flutter
Dart
4 votes216 views1 answer
Image from internet flutter
Dart
7 votes221 views3 answers
Dart The argument type 'String' can't be assigned to the parameter type 'Uri'
Dart
10 votes189 views2 answers
Flutter clickable container
Dart
1 vote206 views1 answer
Disable flutter listtile
Dart
3 votes212 views1 answer
Flutter chip labelstyle
Dart
0 vote249 views1 answer
Dartlang group array by key
Dart
25 votes180 views10 answers
Dart The argument type 'String' can't be assigned to the parameter type 'Uri'
Dart